1,344 Spliced Major (4 methods)

Donald F Morrison
23456  M  W  B  H
43265  -  -  2 [-] E.C.OY.O.CY.
Repeat five times, omitting [-]
from alternate parts.

Contains 384 each Cambridge Surprise, Cooktown Orchid Delight (O) and Yorkshire Surprise and 192 Lessness Surprise (E), with 41 changes of method.